8-Port Card

The A8 Series of analog cards supports up to eight (8) connections per card in your Asterisk system. Using Digium’s advanced quad-port interface modules, A8 Series cards can scale from one (1) to eight (8) ports.

The modular nature of the cards allows you to mix and match between line (FXO) and station (FXS) interfaces, giving you exactly the ports you need. The A8 Series cards are available in half-length PCI and PCI Express form factors.

The modular nature of the cards allows you to mix and match between line (FXO) and station (FXS) interfaces, giving you exactly the ports you need. The A8 Series cards are available in half-length PCI and PCI Express form factors.
Digium cards are compatible with all versions of Asterisk using the DAHDI driver framework. Asterisk and DAHDI are available for free from the Asterisk.org website. All cards include a five (5) year warranty and are eligible for Digium’s Exceptional Satisfaction Program (ESP) risk-free Quality Guarantee.

Connect Asterisk-based systems to analog phone lines

Connect analog PBX systems to VoIP services

Channel bank replacement/alternative

Gateway termination to analog telephones/lines

Suitable for Small and Medium Business (SMB) applications

One (1) – eight (8) analog ports

PCI or PCI Express bus architectures

Combine line (FXO) and station (FXS) modules

Accepts up to two (2) quad-port modules or up to 4 single-port modules